Plant and product of the Mesta Machine Company, Pittsburgh, Pennsylvania, U.S.A (1919)
Mesta Machine Co · Pittsburgh, Penn. : The Company · leaf 11
entirely on the Chem-ical Laboratory for the proper selectionof raw materials, the Annealing andHeat Treating Departments are de-pendent upon the Physical Laboratoryand Microphotographic Department toshow the results accomplished withrespect to the physical properties andthe transformation in the… … tmc Microphotographic Department MESTA MACHINE COMPANY iSSMfeJM
Mesta Machine Co · Machinery
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
